Android:是否会延迟烤面包的显示?

本文介绍了Android:是否会延迟烤面包的显示?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

如果某个条件为 true 或 false ，我希望显示 toast .但是，我希望此烤面包在显示之前先延迟两秒钟.

I wish to display a toast if a certain condition is true or false. However I want this toast to delay for two seconds before it is displayed.

我该怎么做?

当前的if语句:

if (result.equals("true")) { loginDataBaseAdapter.updateUploadedRecord(sessionId); Toast.makeText(MathsGameResults.this, "Data is successfully uploaded.", Toast.LENGTH_LONG).show(); } else { Toast.makeText( MathsGameResults.this, "Error while uploading. Please try again later.", Toast.LENGTH_LONG).show(); } }

推荐答案

尝试一下..

使用 Handler

// Handler which will run after 2 seconds. new Handler().postDelayed(new Runnable() { @Override public void run() { Toast.makeText(MathsGameResults.this, "Data is successfully uploaded.", Toast.LENGTH_LONG).show(); } }, 2000);